Published October 30, 1993
Volume 70 Number 4

Research Papers

Jaspinder Singh Kolar, Harsham Singh Grewal, Bhajan Singh
Nitrogen substitution and- higher productivity of a rice-wheat cropping system through green manuring
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A.C. Vig, Milap Chand
Transformation of labile P in two alkaline soils amended with Sesbania aculeate at two moisture regimes
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O.I. Lungu, J. Temba, B. Chirwa, C. Lungu
Effects of lime and farmyard manure on soil acidity and maize growth on an acid Alfisol for Zambia
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S.P.S. Brar, B. Singh, Jatinder Singh, D.K. Benbi
Effect of long-term application of fertilizer and crop sequences on phosphorous in an Ustochrept in Punjab
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N. Dhandapani, P.C. Sundara Babu, S. Jayaraj, R.J. Rabindra
Field efficacy of nuclear polyhedrosis virus against Heliothis armigera (Hbn.) and Spodoptera litura (Fb.) on different host crops
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T. Mateille
Effects of banana-parasitic nematodes on Musa acuminata (AAA group) cvs. Poyo and Gros Mitchel vitro plants
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Henry A. Laker, Olzeno Trevisan, Jose Luiz Bezzera
Fungi associated with pods of cocoa (Theobroma cacao L.)attacked by the borer Conotrachelus humeropictus Fiedler in Rondonia State, Brazil
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S.C. Agarwala, C. Chatterjee, N. Nautiyal, Radha Jain
Sugar-cane response to copper in refined sand
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J.K. Mensah, P.G. Eruotort
Genetic variation in agronomic characters of lima beans induced by seed irradiation
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E.M. Hutton, B. Groft
Increased yield from transgressive segregates of a Stylosanthes capitata cross in a tropical Oxisol
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P.S. Baker, J.F. Barrera
A field study of a population of coffee berry borer, Hypothenemus hampei (Coleoptera; Scolytidae), in Chiapas, Mexico
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C.E. Lascano, E. Palacios
Intake and digestibility by sheep of mature grass alone and in combination with two tropical legumes
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M. Anantharaman, S. Ramanathan, K.R. Lakshmi, A.U. Gadewar
Impact of a cassava technology transfer programme on adoption level by small farmers
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Nicholas Maddock
Constraints to monitoring farmers' response to extension
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Research Notes

H. Kasalu, S.C. Mason, Gebisa Ejeta
Effect of temperature on germination and seedling emergence of grain sorghum genotypes
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A.K. Saxena, R.B. Rewari
Effect of potassium on the growth and nodulation of chick pea (Cicer arietinum L) under different levels of salinity
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Thomas E. Marler
Use of bicarbonate nutrient solution to study carambola rootstock tolerance to calcareous conditions
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Alberto Pantoja, Amparo Salazar
Ovipositional preference of the rice leaf miner, Hydrellia wirthi Korytkowski (Diptera: Ephydridae), on selected rice varieties
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B.A. Adewumi, J.C. Igbeka
The effect of steaming on the physical and dehulling characteristics of locust bean (Parkia biglobosa)
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